Standard

3D Sonic log in multiscale viscoelastic media : Finite-difference simulation. / Pissarenko, Dimitry V.; Reshetova, Galina V.; Tcheverda, Vladimir A.

78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008. Society of Exploration Geophysicists, 2018. p. 2171-2175 (78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

Harvard

Pissarenko, DV, Reshetova, GV & Tcheverda, VA 2018, 3D Sonic log in multiscale viscoelastic media: Finite-difference simulation. in 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008. 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008, Society of Exploration Geophysicists, pp. 2171-2175, 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008, Las Vegas, United States, 09.11.2008.

APA

Pissarenko, D. V., Reshetova, G. V., & Tcheverda, V. A. (2018). 3D Sonic log in multiscale viscoelastic media: Finite-difference simulation. In 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008 (pp. 2171-2175). (78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008). Society of Exploration Geophysicists.

Vancouver

Pissarenko DV, Reshetova GV, Tcheverda VA. 3D Sonic log in multiscale viscoelastic media: Finite-difference simulation. In 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008. Society of Exploration Geophysicists. 2018. p. 2171-2175. (78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008).

Author

Pissarenko, Dimitry V. ; Reshetova, Galina V. ; Tcheverda, Vladimir A. / 3D Sonic log in multiscale viscoelastic media : Finite-difference simulation. 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008. Society of Exploration Geophysicists, 2018. pp. 2171-2175 (78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008).

BibTeX

@inproceedings{20aa325cbfa44acf881177bf368ea50a,
title = "3D Sonic log in multiscale viscoelastic media: Finite-difference simulation",
abstract = "Finite-difference (FD) method for 3D simulation of sonic waves propagation in a borehole and surrounding 3D heterogeneous viscoelastic medium is presented. It is based on explicit second-order staggered grid FD scheme that solves the first-order viscoelastic wave equations (velocity-stress formulation) in cylindrical coordinates. Attenuation is implemented via Generalize Standard Linear Solid model. In order to provide desired Quality Factors τ - method is applied (Blanch et al., 1995). In order to bound area of computations special modification of Perfectly Matched Layer for cylindrical coordinate system is developed and implemented (Kostin et al., 2007). Essential 3D nature of the waves processes for realistic models claims necessity to use parallel computations. Parallelization is performed on the base of domain decomposition approach and implemented under Message Passing Interface. Results of numerical experiments are presented.",
author = "Pissarenko, {Dimitry V.} and Reshetova, {Galina V.} and Tcheverda, {Vladimir A.}",
year = "2018",
month = nov,
language = "English",
isbn = "9781605607856",
series = "78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008",
publisher = "Society of Exploration Geophysicists",
pages = "2171--2175",
booktitle = "78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008",
address = "United States",
note = "78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008 ; Conference date: 09-11-2008 Through 14-11-2008",

}

RIS

TY - GEN

T1 - 3D Sonic log in multiscale viscoelastic media

T2 - 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008

AU - Pissarenko, Dimitry V.

AU - Reshetova, Galina V.

AU - Tcheverda, Vladimir A.

PY - 2018/11

Y1 - 2018/11

N2 - Finite-difference (FD) method for 3D simulation of sonic waves propagation in a borehole and surrounding 3D heterogeneous viscoelastic medium is presented. It is based on explicit second-order staggered grid FD scheme that solves the first-order viscoelastic wave equations (velocity-stress formulation) in cylindrical coordinates. Attenuation is implemented via Generalize Standard Linear Solid model. In order to provide desired Quality Factors τ - method is applied (Blanch et al., 1995). In order to bound area of computations special modification of Perfectly Matched Layer for cylindrical coordinate system is developed and implemented (Kostin et al., 2007). Essential 3D nature of the waves processes for realistic models claims necessity to use parallel computations. Parallelization is performed on the base of domain decomposition approach and implemented under Message Passing Interface. Results of numerical experiments are presented.

AB - Finite-difference (FD) method for 3D simulation of sonic waves propagation in a borehole and surrounding 3D heterogeneous viscoelastic medium is presented. It is based on explicit second-order staggered grid FD scheme that solves the first-order viscoelastic wave equations (velocity-stress formulation) in cylindrical coordinates. Attenuation is implemented via Generalize Standard Linear Solid model. In order to provide desired Quality Factors τ - method is applied (Blanch et al., 1995). In order to bound area of computations special modification of Perfectly Matched Layer for cylindrical coordinate system is developed and implemented (Kostin et al., 2007). Essential 3D nature of the waves processes for realistic models claims necessity to use parallel computations. Parallelization is performed on the base of domain decomposition approach and implemented under Message Passing Interface. Results of numerical experiments are presented.

UR - http://www.scopus.com/inward/record.url?scp=85059081224&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85059081224

SN - 9781605607856

T3 - 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008

SP - 2171

EP - 2175

BT - 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008

PB - Society of Exploration Geophysicists

Y2 - 9 November 2008 through 14 November 2008

ER -

ID: 25773793